202328321

素因数分解:

${\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 238761600

約数和(自身を除く): 36433279

約数列:

[1, 13, 19, 37, 131, 169, 247, 481, 703, 1703, 2197, 2489, 3211, 4847, 6253, 9139, 22139, 32357, 41743, 63011, 81289, 92093, 118807, 287807, 420641, 819143, 1197209, 1544491, 5468333, 10648859, 15563717, 202328321]

約数ペア:

[(1, 202328321), (13, 15563717), (19, 10648859), (37, 5468333), (131, 1544491), (169, 1197209), (247, 819143), (481, 420641), (703, 287807), (1703, 118807), (2197, 92093), (2489, 81289), (3211, 63011), (4847, 41743), (6253, 32357), (9139, 22139)]